Huh. I didn’t realize tapeworms could travel outside the digestive tract. Apparently it’s much more common with “pork tapeworm” and this poor guy is thought to have gotten in this situation by eating undercooked pork.

https://www.dailymail.co.uk/health/article-14318093/horrific-x-ray-zombie-tapeworms-undercooked-pork.html?ns_mchannel=rss

https://www.medicalnewstoday.com/articles/170461#symptoms)